Marine Lake Dam

Significant HazardNot Available ConditionEmergency Action Plan: Yes

Location

StateIllinois
CountyMadison
Nearest CityMARINE
River/StreamTRIB SILVER CREEK
Coordinates38.79228, -89.78472

Physical Characteristics

Dam TypeEarth
NID Height22 ft
Dam Height22 ft
Dam Length460 ft

Storage & Hydraulics

NID Storage166 acre-ft
Max Storage166 acre-ft
Normal Storage48 acre-ft
Surface Area7 acres
Drainage Area2 sq mi
Max Discharge2,790 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerVILLAGE OF MARINE
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentNot Available
Last Inspection06/17/2025
Emergency Action PlanYes

Identifiers

NID IDIL50521
Federal IDIL50521
More InfoState Dam Safety Program

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